Black and white holidays

A holiday in the forest cottage of aunt Pravoslava is the best thing that could have happened to Honza Meles. My aunt has a strange hairstyle and her eyesight is bad, but she eats chewing gum for breakfast and doesn't bother with spelling.  

What's more, she's not the only one who's fun to be in the woods with! One day, Honzík digs his foot into a cavity hidden under a tree stump and discovers a strange world and friends he would hardly find in the city. And he has no idea that the biggest surprise is yet to come...